Lenovo IdeaPad U310 LZ7 DA0LZ7MB8E0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | IdeaPad U310 |
| Board number | DA0LZ7MB8E0 |
| Platform | LZ7 |
| Board maker (ODM) | Quanta |
| Device | Laptop |
| Format | RAR |
| Size | 3 MB |
| Marks | includes EC firmware |
| Added | August 26, 2018 |
| Updated | |
| Original file name | u310 WINBONDW25Q64-2014218-94127.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
Lenovo IdeaPad U310 Quanta LZ7 DA0LZ7MB8E0 BIOS
u310 ec WINBONDW25X40-2014218-93859
u310 pch WINBONDW25Q64-2014218-94127 BIOS dump for the Lenovo IdeaPad U310 laptop, Quanta-built board DA0LZ7MB8E0 on the LZ7 platform, delivered as a RAR archive of about 3 MB. The package includes EC/KBC firmware alongside the main BIOS image. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision match your machine, and back up the original chip contents first.
For board DA0LZ7MB8E0 the catalog also has 1 schematic and 4 BIOS dumps.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: Lenovo IdeaPad U310 LZ7 DA0LZ7MB8E0. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.